70293728168

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{2659}}^1\times {\mathrm{18461}}^1$

素因数の和:21305

約数の個数: 32

約数和(自身を含む): 132594084000

約数和(自身を除く): 62300355832

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 2659, 5318, 10636, 18461, 21272, 36922, 73844, 147688, 475961, 951922, 1903844, 3304519, 3807688, 6609038, 13218076, 26436152, 49087799, 98175598, 196351196, 392702392, 8786716021, 17573432042, 35146864084, 70293728168]

約数ペア:

[(1, 70293728168), (2, 35146864084), (4, 17573432042), (8, 8786716021), (179, 392702392), (358, 196351196), (716, 98175598), (1432, 49087799), (2659, 26436152), (5318, 13218076), (10636, 6609038), (18461, 3807688), (21272, 3304519), (36922, 1903844), (73844, 951922), (147688, 475961)]